Given: Circle k(O) with

OT
⊥
XY
,
OU
⊥
WZ
,
∠XOY≅∠ZOW
Prove:
OT
≅
OU

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?

There are 85 apples on the big tree, john picked out 15%. how many did john pick out?

The ratio of the ages (in years) of three children is 2: 4: 5. the sum of their ages is 33. what is the age of each child?